Rivergate/lombard over B-105 X Columbia Slough
Fair Condition41 years old6,965 vehicles/day
Location
| State | Oregon |
| County | Multnomah |
| Location | Terminal 6 - Rivergate |
| Carries | Rivergate/lombard |
| Crosses | B-105 X Columbia Slough |
| Coordinates | 45.63910, -122.76310 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 253.9 ft (77.4 m) |
| Max Span | 83.0 ft (25.3 m) |
| Deck Width | 35.4 ft (10.8 m) |
| Deck Area | 835.9 sq m |
| Main Spans | 3 |
| Year Built | 1985 (reconstructed 2010) |
Traffic
| Avg Daily Traffic | 6,965 (2020) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 25B105000 00000 |